3110-01-476-4876 HANDWHEEL BEARING Index 4820-01-476-4878 BALL,CHECK

National Stock Number:
4730-01-476-4877

Federal Supply Class:
4730

National Item Identification Number:
014764877

Description:
ADAPTER,STRAIGHT,TUBE TO BOSS

Detail:
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE.


Manufacturer Information:
7-5621040068V613THE BOEING COMPANY
7-562104006-18V613THE BOEING COMPANY


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION TYPETHREADED INTERNAL BOSS 2ND END
CONNECTION STYLEPLAIN (TUBE) 1ST END
CONNECTION STYLEPLAIN (TUBE) 2ND END
MATERIALCOPPER ALLOY OVERALL
PROPRIETARY CHARACTERISTICSPACS
MEDIA FOR WHICH DESIGNEDREFRIGERATION COMPOUND SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES 1ST END
NOMINAL OVERALL LENGTH1.500 INCHES
NOMINAL THREAD SIZE0.438 INCHES 2ND END
NOMINAL THREAD SIZE0.500 INCHES 1ST END
SPECIAL FEATURESADAPTER INCLUDES P/N40083 SLEEVE
THREAD CLASS3A 1ST END
THREAD CLASS3B 2ND END
THREAD QUANTITY PER INCH16 1ST END
THREAD SERIES DESIGNATORUN 1ST END
THREAD SERIES DESIGNATORUNF 2ND END


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